168963947

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 179275680

約数和(自身を除く): 10311733

約数列:

[1, 29, 53, 211, 521, 1537, 6119, 11183, 15109, 27613, 109931, 324307, 800777, 3187999, 5826343, 168963947]

約数ペア:

[(1, 168963947), (29, 5826343), (53, 3187999), (211, 800777), (521, 324307), (1537, 109931), (6119, 27613), (11183, 15109)]